Change code in base (primarily unit tests) to use Sleep(TimeDelta).

base/time.h

Index: base/time.h
diff --git a/base/time.h b/base/time.h
index 8590e993555380faec730a17dfd7f9d93fb3450a..a1aa0399bb3d7d3113532a93b657c2d13ee75496 100644
--- a/base/time.h
+++ b/base/time.h
@@ -101,18 +101,18 @@ class BASE_EXPORT TimeDelta {
   }
 
   // Computations with other deltas.
-  TimeDelta operator+(TimeDelta other) const {
+  TimeDelta operator+(const TimeDelta other) const {

[brettw, 2011/12/31 17:52:06]

Why did you change these lines? It seems like it doesn't matter since these are
copies, and we normally don't pass "const int" as parameters.

     return TimeDelta(delta_ + other.delta_);
   }
-  TimeDelta operator-(TimeDelta other) const {
+  TimeDelta operator-(const TimeDelta other) const {
     return TimeDelta(delta_ - other.delta_);
   }
 
-  TimeDelta& operator+=(TimeDelta other) {
+  TimeDelta& operator+=(const TimeDelta other) {
     delta_ += other.delta_;
     return *this;
   }
-  TimeDelta& operator-=(TimeDelta other) {
+  TimeDelta& operator-=(const TimeDelta other) {
     delta_ -= other.delta_;
     return *this;
   }